用jQuery获取table中行id和td值的实现代码

Home

Web Front-end

JS Tutorial

用jQuery获取table中行id和td值的实现代码_jquery

WBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWBOYWB

May 23, 2016 pm 01:15 PM

用jQuery获取table中行id和td值的实现代码

<%@ page language="java" pageEncoding="UTF-8"%>
<%
  String path = request.getContextPath();
%>
<!DOCTYPE html>
<html lang="zh-cn">
  <head>
    <title>点击</title>
    <meta content="IE=edge" http-equiv="X-UA-Compatible">
    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />
    <meta http-equiv="Content-Language" content="zh-cn" />
    <meta name="author" content="linjiqin218@126.com" />
    <meta name="Copyright" content="parami|脚本之家" />
 
    <meta http-equiv="pragma" content="no-cache">
    <meta http-equiv="cache-control" content="no-cache">
    <meta http-equiv="expires" content="0">
 
    <meta http-equiv="keywords" content="keyword1,keyword2,keyword3">
    <meta http-equiv="description" content="This is my page">
    <jsp:include page="/demo/base/js_bootstrap.jsp" />
    <script type="text/javascript">
    $(function(){
      //用jQuery获取table中td值
      $("#mytable td").click(function(){
        alert("table td值："+$(this).text());
      });
       
      //jQuery获取table中点击位置所在行的id
      $("#mytable td").click(function() {
        //td的id 
        alert($(this).attr("id"));
        //tr的id 
        alert($(this).parent().attr("id"));
      });
    });
    </script>
  </head>
  <body>
  <table id="mytable" width="708px;" cellpadding="5" cellspacing="1">
    <tbody>
      <tr bgcolor="#DEE9F4" id="tr_1">
        <td align="center"> 日</td>
        <td align="center"> 一 </td>
        <td align="center"> 二 </td>
        <td align="center"> 三 </td>
        <td align="center"> 四 </td>
        <td align="center"> 五 </td>
        <td align="center"> 六 </td>
      </tr>
      <tr bgcolor="#DEE9F4" id="tr_2">
        <td align="center">   </td>
        <td align="center">   </td>
        <td align="center">   </td>
        <td align="center"> 1 </td>
        <td align="center"> 2 </td>
        <td align="center"> 3 </td>
        <td align="center"> 4</td>
      </tr>
      <tr bgcolor="#DEE9F4" id="tr_3">
        <td align="center"> 5 </td>
        <td align="center"> 6 </td>
        <td align="center"> 7 </td>
        <td align="center"> 8 </td>
        <td align="center"> 9 </td>
        <td align="center" bgcolor="red">10</td>
        <td align="center">11</td>
      </tr>
      <tr bgcolor="#DEE9F4" id="tr_4">
        <td align="center"> 12 </td>
        <td align="center"> 13 </td>
        <td align="center"> 14 </td>
        <td align="center"> 15 </td>
        <td align="center"> 16 </td>
        <td align="center"> 17 </td>
        <td align="center"> 18 </td>
      </tr>
    </tbody>
  </table>  
  </body>
</html>

Copy after login

以上这篇用jQuery获取table中行id和td值的实现代码就是小编分享给大家的全部内容了，希望能给大家一个参考，也希望大家多多支持脚本之家。

Statement of this Website

The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn

Hot AI Tools

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress images for free

Clothoff.io

AI clothes remover

Video Face Swap

Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Article

Assassin's Creed Shadows: Seashell Riddle Solution

3 weeks ago By DDD

What's New in Windows 11 KB5054979 & How to Fix Update Issues

2 weeks ago By DDD

Where to find the Crane Control Keycard in Atomfall

3 weeks ago By DDD

Assassin's Creed Shadows - How To Find The Blacksmith And Unlock Weapon And Armour Customisation

1 months ago By DDD

Roblox: Dead Rails - How To Complete Every Challenge

3 weeks ago By DDD

Hot Tools

Notepad++7.3.1

Easy-to-use and free code editor

SublimeText3 Chinese version

Chinese version, very easy to use

Zend Studio 13.0.1

Powerful PHP integrated development environment

Dreamweaver CS6

Visual web development tools

SublimeText3 Mac version

God-level code editing software (SublimeText3)

Hot Topics

Where is the login entrance for gmail email?

7607

CakePHP Tutorial

1387

What is the format of the account name of steam

win11 activation key permanent

nyt connections hints and answers

135

Related knowledge

What should I do if I encounter garbled code printing for front-end thermal paper receipts? Apr 04, 2025 pm 02:42 PM

Frequently Asked Questions and Solutions for Front-end Thermal Paper Ticket Printing In Front-end Development, Ticket Printing is a common requirement. However, many developers are implementing...

Who gets paid more Python or JavaScript? Apr 04, 2025 am 12:09 AM

There is no absolute salary for Python and JavaScript developers, depending on skills and industry needs. 1. Python may be paid more in data science and machine learning. 2. JavaScript has great demand in front-end and full-stack development, and its salary is also considerable. 3. Influencing factors include experience, geographical location, company size and specific skills.

Demystifying JavaScript: What It Does and Why It Matters Apr 09, 2025 am 12:07 AM

JavaScript is the cornerstone of modern web development, and its main functions include event-driven programming, dynamic content generation and asynchronous programming. 1) Event-driven programming allows web pages to change dynamically according to user operations. 2) Dynamic content generation allows page content to be adjusted according to conditions. 3) Asynchronous programming ensures that the user interface is not blocked. JavaScript is widely used in web interaction, single-page application and server-side development, greatly improving the flexibility of user experience and cross-platform development.

How to merge array elements with the same ID into one object using JavaScript? Apr 04, 2025 pm 05:09 PM

How to merge array elements with the same ID into one object in JavaScript? When processing data, we often encounter the need to have the same ID...

How to achieve parallax scrolling and element animation effects, like Shiseido's official website? or: How can we achieve the animation effect accompanied by page scrolling like Shiseido's official website? Apr 04, 2025 pm 05:36 PM

Discussion on the realization of parallax scrolling and element animation effects in this article will explore how to achieve similar to Shiseido official website (https://www.shiseido.co.jp/sb/wonderland/)...

The difference in console.log output result: Why are the two calls different? Apr 04, 2025 pm 05:12 PM

In-depth discussion of the root causes of the difference in console.log output. This article will analyze the differences in the output results of console.log function in a piece of code and explain the reasons behind it. �...

How to implement panel drag and drop adjustment function similar to VSCode in front-end development? Apr 04, 2025 pm 02:06 PM

Explore the implementation of panel drag and drop adjustment function similar to VSCode in the front-end. In front-end development, how to implement VSCode similar to VSCode...

Is JavaScript hard to learn? Apr 03, 2025 am 12:20 AM

Learning JavaScript is not difficult, but it is challenging. 1) Understand basic concepts such as variables, data types, functions, etc. 2) Master asynchronous programming and implement it through event loops. 3) Use DOM operations and Promise to handle asynchronous requests. 4) Avoid common mistakes and use debugging techniques. 5) Optimize performance and follow best practices.

See all articles